各组应用接口的功能，如下所示：
? 电源接口
? B2B 和 FPC 接口
? LCM 接口
? TP 接口
? 摄像头接口
? HDMI 接口
? USB 接口
? 音频接口
? (U)SIM 接口
? UART 接口
? CAN 接口
? 以太网口
? M.2 接口
? SD 卡接口
? 紧急下载接口
此外，章节还简述了闪光灯、传感器、马达、按键/开关、状态指示灯和测试点的相关信息，以更好地 帮助客户使用 EVB。
通过外接 12 V 直流电源适配器供电。将电源适配器插入 J0301 电源插孔中，然后 经过 DC-DC 转换电路，将 12 V 电源转换成模块工作电压 4.2 V。也可以通过电池连接 器 J0302 使用锂电池供电。
电源选择框图：
电源开关
EVB电源
U0303 DC-DC 转换电路
S0301
锂电池
J0302 S0302
电
new generation of flagship Android Smart module. Based on Qualcomm's flagship IoT chipset QCS8550 with built-in octa-core high-performance KryoTM CPU, AdrenoTM 740 GPU, Adreno 1295 DPU, Adreno 8550 VPU, HexagonTM DSP, and SpectraTM ISP, the module supports Wi-Fi 7, Bluetooth 5.3 and 2 × 2 Wi-Fi MIMO technology. Featuring powerful performance and rich multimedia functions, it is ideal for both industrial and consumer applications requiring high computing power, AI and multimedia functions. A rich set of interfaces (such as LCM, Camera, I2S, UART, USB, I2C, SPI, etc.) extend the applicability of the module to a wide range of M2M applications, including video conference systems, live streaming devices, gaming, edge computing, robots, drones, AR/ VR, intelligent retail, security surveillance, etc.
new generation of flagship Android Smart module. Based on Qualcomm's flagship IoT chipset QCS8550 with built-in octa-core high-performance KryoTM CPU, AdrenoTM 740 GPU, Adreno 1295 DPU, Adreno 8550 VPU, HexagonTM DSP, and SpectraTM ISP, the module supports Wi-Fi 7, Bluetooth 5.3 and 2 × 2 Wi-Fi MIMO technology. Featuring powerful performance and rich multimedia functions, it is ideal for both industrial and consumer applications requiring high computing power, AI and multimedia functions. A rich set of interfaces (such as LCM, Camera, I2S, UART, USB, I2C, SPI, etc.) extend the applicability of the module to a wide range of M2M applications, including video conference systems, live streaming devices, gaming, edge computing, robots, drones, AR/ VR, intelligent retail, security surveillance, etc.
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